Real ChatGPT answer · index seedBJQxUQlAzBocompleteHome services and improvement · solar panelshowto

What is the exact formula to calculate the optimal roof angle for solar panels in Boston given my current coordinates?

ChatGPTgpt-61 query11/1/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
What is the exact formula to calculate the optimal roof angle for solar panels in Boston given my current coordinates?
1 real search · 1 real-search pass
Boston Massachusetts optimal fixed solar panel tilt angle latitude PVWatts tilt annual energy NRELGoogle ↗
OBSERVED

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Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 1 queries…

Searches and sources

ChatGPT1 real searches · gpt-6
Boston Massachusetts optimal fixed solar panel tilt angle latitude PVWatts tilt annual energy NREL Google ↗
  1. System Design · samrepo.nlr.gov
  2. Best Practices for Siting Solar · docs.nrel.gov
  3. PVWatts V6 API · developer.nlr.gov
  4. Open the official NREL PVWatts calculator · pvwatts.nlr.gov

Queries

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Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Boston Massachusetts optimal fixed solar panel tilt angle latitude PVWatts tilt annual energy NREL
OBSERVED
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